Top 7 C++ Software Projects

DAR

1 6 195 9.6 C++

DAR - Disk ARchive, a fully featured backup tool
SaaSHub

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Ventilator

2 1 157 3.4 C++

Fully-featured ICU ventilator design, optimized for manufacture using commonly available components and free to license. Repository tracks all mechanical, electrical and systems design, software, requirements and regulatory documentation. (by RespiraWorks)
APC

3 1 46 2.6 C++

Arduino Pinball Controller
chatNT

4 4 42 0.0 C++

Anonymous p2p chat application in C++ based on onion relay concept. (by RuiSiang)
jet

5 1 40 0.0 C++

A Fast C and Python like Programming Language that puts the Developer first. WIP (by The-NextGen-Project)
SLSS-CANAnalyser

6 1 17 10.0 C++

SLSS CANAnalyser is Windows CAN-Bus-Analysis-Software to show, record and evaluate CAN-Bus signals / data. For the connection with the CAN-Bus System SLSS CANAnalyser uses one or more Arduino Micro-Controller with installed MCP2515-CAN Boards.
SEOS-CacheCleaner

7 1 5 0.0 C++

Allows you to clean temporary or cached files from selected Windows programs.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

C++ Software discussion

C++ Software related posts

Backing up a folder to multiple destination drives

1 project | /r/DataHoarder | 2 May 2023
Uploading encrypted zfs volume to cloud

1 project | /r/DataHoarder | 24 Apr 2023
MergerFS or some other way to manually cycle disks to backup? (11TB of data backup to multiple 1TB and 2TB disks)

1 project | /r/DataHoarder | 19 Apr 2023
Is there a backup software solution that treats HDDs like tapes and writes to them in sequence as they're inserted?

1 project | /r/DataHoarder | 24 Mar 2023
Your php dev workflow on Windows while using Docker

3 projects | /r/PHP | 15 Feb 2023
10 open source projects you should be aware of in 2023

4 projects | dev.to | 7 Jan 2023
Medical/Healthcare-related code in C

2 projects | /r/C_Programming | 6 Dec 2022
A note from our sponsor - SaaSHub
www.saashub.com | 14 Jun 2026

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Index

What are some of the best open-source Software projects in C++? This list will help you:

#	Project	Stars
1	DAR	195
2	Ventilator	157
3	APC	46
4	chatNT	42
5	jet	40
6	SLSS-CANAnalyser	17
7	SEOS-CacheCleaner	5

C++ Software

Top 7 C++ Software Projects

C++ Software discussion

C++ Software related posts

Backing up a folder to multiple destination drives

Uploading encrypted zfs volume to cloud

MergerFS or some other way to manually cycle disks to backup? (11TB of data backup to multiple 1TB and 2TB disks)

Is there a backup software solution that treats HDDs like tapes and writes to them in sequence as they're inserted?

Your php dev workflow on Windows while using Docker

10 open source projects you should be aware of in 2023

Medical/Healthcare-related code in C

Index

Did you know that C++ is the 7th most popular programming language based on number of references?

Did you know that C++ is
the 7th most popular programming language
based on number of references?